Click a thumbnail to see its larger version and description.
Similar to Tsukuda's Square. Marketed in Britain.
Similar to Tsukuda's Square. Marketed in Britain. It has a series of plungers in the back to move the pieces. There is only one plunger for the four columns. There is a plunger of each row.
Thank you to the following people for their assistance in helping collect the information on this page: Oscar Rosen.
This puzzle can be found in collections of these members:
Found a mistake or something missing? Edit it yourself
or contact the moderator